Answer: D. Acid from abandoned mines
Explanation:
Point source pollution can be define as the pollution that can be caused by a pollutant whose source of origin is known. As the source of origin is known the path of the pollutant can be traced back to it's origin hence, the pollution can be controlled.
Among the options given, D. Acid from abandoned mines. is the correct option this is because of the fact that the source of origin of the pollutant is known that is abandoned mines.
The principle of Segregation sugests that a gene pair seperates
Plants, animals, microbes, and all other living organisms make up the biotic aspects of wetlands. Amphibians (particularly in wetlands), reptiles, birds, insects, and mammals are examples of animals. Mangrove, water lilies, cattails, sedges, tamarack, black spruce, cypress, and gum plants are examples of plants.
Each human has 2 alleles and are called diploid organisms. We receive 1 allele from each biological parent.
